Measurements of strain, texture and phase fraction in aged Ni-rich NiTi shape memory alloys by neutron powder diffraction technique under in situ torsional loading H. Sitepu, M. Klönne, W.W. Schmahl, W. Predki et T. PirlingJ. Phys. IV France, 112 (2003) 811-814DOI: https://doi.org/10.1051/jp4:20031005